BBakken SubsurfaceNorth Dakota well index

NDIC file 36358 · API 33-053-09033-00-00

GUNSLINGER FEDERAL 2-12-1H

Operated by SLAWSON EXPLORATION COMPANY, INC. · McKenzie County, North Dakota

Active (A)Oil and gasSpud 2019

Well facts

Operator
SLAWSON EXPLORATION COMPANY, INC.
Status
Active (A)
Well type
Oil and gas (OG)
Field
SAND CREEK
Spud date
Total depth
20,730 ft
Legal location
SESW Sec 12 T153N R97W
Footages
365 ft FSL · 2,258 ft FWL
County
McKenzie County
NDIC file no.
36358
API no.
33-053-09033-00-00

Location & navigation

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48.08275, -103.09947

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

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Production

66 months reported, Mar 2021 to Aug 2026, BAKKEN pool.

Cumulative oil325KbblMar ’21 to Aug ’26 · 66 of 66 months known
Peak oil rate1,112bbl/dMay 2021 · 34,477 bbl in 31 days
Oil, last 12 months15.2Kbbl-5% against the 12 before
Gas–oil ratio, last 12 months11,809scf/bblfirst year 3,515 scf/bbl
Water cut, last 12 months74%first year 54% · 521K bbl water in all
Gas sold, last 12 months97%of gas produced · 3,997 mcf reported flared
05001,0001,500Oil bbl/d3720222023202420252026

Early time

First reported month
Mar 2021
Months to peak
3 (May 2021)
Peak month rate
1,112 bbl/d on 31 days
First 3 months, oil
52,946 bbl
First 6 months, oil
127,381 bbl
First 12 months, oil
182,522 bbl
First 24 months, oil
255,838 bbl
Share of cumulative in year 1
56%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
37 bbl/d
Latest rate as share of peak
3.3%
Uptime, last 12 months
78% of days
Cumulative gas
1.64M mcf
Cumulative water
521K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,51913,3494,27030518,78874%
1,59813,1074,45031528,20274%
1,41013,0933,03030479,28668%
6486,7641,901144610,43875%
0000———
2,63223,0274,456251058,74963%
2,49432,2585,728308312,93470%
1,79325,7893,730247514,38368%
1,07717,8492,578166716,57371%
4057,8403,657231819,35890%
50510,4563,886301720,70588%
1,13716,1744,871313714,22581%

As first reported to NDIC in each month's report (NDIC Monthly Production Reports, Jan 2003 to Aug 2026). Operators amend past months later and the published reports are not updated, so a month can differ from the current record. A blank or missing month is unknown, not zero, and a cumulative over such months is a lower bound; two pools reported in one month are summed. Rates per producing day divide the month's volume by the days reported, so a month reported without producing days has no rate. Gas–oil ratio is gas produced over oil produced; water cut is water over oil plus water. Months from Jan 2003 to Apr 2015 are read from the Division's PDF reports, which print no flared gas and list a well in a unitized pool only inside its unit's total.

Spacing units

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-OG

DMR shapefile columns not shown above, unchanged.